3 citations · 5 across the 7 of their papers we have counts for
8 papers
Scalable long-distance quantum fan-out gates with reduced resource overhead
Wen-Qiang Liu, Hai-Rui Wei
Scalable long-distance quantum gates are essential for distributed quantum computation and scalable quantum networks. We propose an efficient scheme for implementing an -qubit f…
Arbitrary high-dimensional entanglement purification with the superposition of paths
Zi-Han Zheng, Wen-Qiang Liu, Chen-Ming Bai +1
High-dimensional quantum entanglement offers significant advantages over its two-dimensional counterparts in various quantum information processing tasks. We propose a scalable met…
Linear optical fan-out gates using fewer ancillary single photons with enhanced success probability
Wen-Qiang Liu, Hai-Rui Wei
Photonic quantum gates are fundamental building blocks for a wide range of optical quantum information processing tasks. We propose an efficient linear-optical scheme for implement…
Enhancing Quantum Machine Learning with Anyons
Da Zhang, Wen-Qiang Liu, Zhaohui Wei +1
The power of quantum computing and quantum machine learning relies on harnessing uniquely quantum phenomena as computational resources. While superposition, coherence and entanglem…
Unambiguous arbitrary high-dimensional Bell states analyzer via indefinite causal order
Jun-Hai Zhao, Wen-Qiang Liu, Hai-Rui Wei
High-dimensional quantum systems greatly outperform their two-dimensional counterparts in channel capacity, quantum complexity and efficiency, quantum communication security, etc.…
Practical implementation of arbitrary nonlocal controlled-unitary gate via indefinite causal order
Wen-Qiang Liu, Zi-Han Zheng, Zhang-Qi Yin +1
Quantum gate teleportation enables the implementation of nonlocal quantum operations without direct interactions between distant nodes. We propose an efficient protocol for impleme…
Experimental realization of universal high-dimensional quantum gates with ultra-high fidelity and efficiency
Zhe Meng, Wen-Qiang Liu, Bo-Wen Song +3
Qudit, a high-dimensional quantum system, provides a larger Hilbert space to process the quantum information and has shown remarkable advantages over the qubit counterparts. It is…
Efficiently simulating the work distribution of multiple identical bosons with boson sampling
Wen-Qiang Liu, Zhang-qi Yin
Boson sampling has been theoretically proposed and experimentally demonstrated to show quantum computational advantages. However, it still lacks the deep understanding of the pract…